vapor-docs/3.0/docs/crypto/getting-started.md

Using Crypto

Crypto is a library containing common APIs related to cryptography and data generation. The vapor/crypto package contains two modules:

• Crypto
• Random

With Vapor

This package is included with Vapor by default, just add:

import Crypto
import Random

Without Vapor

To include it in your package, add the following to your Package.swift file.

// swift-tools-version:4.0
import PackageDescription

let package = Package(
    name: "Project",
    dependencies: [
        ...
        .package(url: "https://github.com/vapor/crypto.git", .upToNextMajor(from: "x.0.0")),
    ],
    targets: [
      .target(name: "Project", dependencies: ["Crypto", "Random", ... ])
    ]
)

Use import Crypto to access Crypto's APIs and import Random to access Random's APIs.